Diodes AS358_A - Manual

LOW POWER DUAL OPERATIONAL AMPLIFIERS AS358/358A
1
BCD Semiconductor Manufacturing Limited Jan. 2013 Rev. 2. 2
Data Sheet
General Description
The AS358/358A consist of two independent, high
gain and internally frequency compensated operational
amplifiers, they are specifically designed to operate
from a single power supply. Operation from split
power supply is also possible and the low power sup-
ply current drain is independent of the magnitude of
the power supply voltages. Typical applications
include transducer amplifiers, DC gain blocks and
most conventional operational amplifier circuits.
The AS358/358A series are compatible with industry
standard 358. AS358A has more stringent input offset
voltage than AS358.
The AS358 is available in DIP-8, TDIP-8, SOIC-8,
TSSOP-8 and MSOP-8 packages, AS358A is available
in DIP-8 and SOIC-8 packages.
Features
· Internally Frequency Compensated for Unity
Gain
· Large Voltage Gain: 100dB (Typical)
· Low Input Bias Current: 20nA (Typical)
· Low Input Offset Voltage: 2mV (Typical)
· Low Supply Current: 0.5mA (Typical)
· Wide Power Supply Voltage:
Single Supply: 3V to 36V
Dual Supplies: ± 1.5V to ± 18V
· Input Common Mode Voltage Range Includes
Ground
· Large Output Voltage Swing: 0V to V
CC
-1.5V
Applications
· Battery Charger
· Cordless Telephone
· Switching Power Supply
Figure 1. Package Types of AS358/358A
SOIC-8
TSSOP-8
DIP-8
MSOP-8
TDIP-8